XmlTextReader screen scrape get xml element content

Im trying to grab xml off a web page and get the content of one particular element.

i have a page xml.asp that outputs the following xml:

<?xml version="1.0"?>
<?xml-stylesheet type="text/css" href="../quote_xml.css"?>
<quotes>
            <quote>
                        <exchange>XYZ</exchange>
                        <symbol>ABC</symbol>
                        <description>Lorem Ipsum</description>
                        <lastprice>32.500</lastprice>
                        <timestamp>
                                    <date>20061201</date>
                                    <time>105500</time>
                        </timestamp>
            </quote>
</quotes>

in my vb.net code i have this so far:

Imports System.XML

Dim xtr as New XmlTextReader("http://www.mypage.com/xml.asp")

xtr.MoveToContent()
xtr.MoveToElement("lastprice") 'error here!

'how can i get the lastprice element's content i.e. 32.500 ?
'i'm unsure of how to use the XmlTextReader's methods, can someone point out good examples of its usage?




LVL 30
VirusMinusAsked:
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HillwaaaCommented:
From that document, I'd say the easiest option for you is:

      Dim m_xmld = New XmlDocument
        'Load the Xml file
        m_xmld.Load("http://www.mypage.com/xml.asp")
        'Get the list of name nodes
        m_xmld.SelectNodes("/family/name")
        Dim m_nodelist As Xml.XmlNodeList
        m_nodelist = m_xmld.SelectNodes("/quotes/quote")
        Dim m_node As Xml.XmlNode
        'Loop through the nodes
        For Each m_node In m_nodelist
            MessageBox.Show(m_node.ChildNodes.Item(3).InnerText)
        Next
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HillwaaaCommented:
Hi VirusMinus,

Check out: http://www.codeproject.com/vb/net/parsefilecode.asp

it has a good example on parsing xml.

Cheers,
Hillwaaa
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VirusMinusAuthor Commented:
Thanks, i saw that page already. any ideas on my particular problem. I'm thinking there's got to be a simpler way to do it as compared to what the page shows, just to get one element's content.
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